Transpile

[JohnCoene]

Separating code that is written from the code that is produced; essentially adding a build~ish step would enable more things, .e.g: ECMAscript <-> JavaScript.

We could think of some kind of transpilation, some feasible ideas:

• Replace one pipe for the other (magrittr to native)
• Support box within srcpkg

We currently just copy files across but we could read and modify.
Admittedly doing only basic things: we don't have a full-blown parser that understands R.